That's why they call this thing blood sport, kid.
4 seconds sound clip from the Bloodsport movie soundboard.
You can hear this line at 00:36:50 in the Blu-ray version of the movie.
Quote context
[...]
- May the mightiest warrior prevail.
- Now, remember, it's full contact.
- That's why they call this thing blood sport, kid.
- Watch this, Frankie. I'm gonna show you how it's done, buddy.
- Asshole.
- I'm gonna kill you, man. Yeah, you, man. You got it.
- Frankie. Ha! Look at him, buddy. Yeah. Yeah.
[...]